Optical Brightener CBS-X CAS NO.27344-41-8

We produce the Optical brightener CBS-X used in detergent industry and soap industry. 

The powder Solubility is 80-100 - g/l in cold water.

The Powder and Liquid form are both on supply!

Optical brightener CBS-X

 C.I. 351    CAS:27344-41-8

Item

Indices

Appearance

Bright Yellow Powder/Granule

Smell

No special smell

Max UV absorption wavelength, nm

348±1

Extinction value

0.829-0.885

1% Extinction coefficient

1105-1181

APPLICATION: 

It’s widely used for detergents,dyeing,papermaking and so on. Especially ,it’s the best brightener for liquid washing, washing power ,washing paste. 

CBS-X dissolve in water, can brighten cellulose fiber, polyamide, protein fiber at room temperature due to its good affinity (on cellulose fiber) . 

PACKAGE: Packed per 25kg in cardboard drum after being packed in plastic bag first or as request.

STORAGE: Should be stored in cool, dry and ventilate place, and storage term should not exceed 2 years.